Cisco Cisco IOS Software Release 12.4(2)XB6 テクニカルリファレンス

3GPP2 IOS version 4.2 mandates that the Session Reference ID in the A11 Registration Request is 
always set to 1. To configure the PDSN to interoperate with a PCF that is not compliant with 3GPP2 IOS 
version 4.2, use the cdma pdsn compliance iosv4.1 session-reference command in Global 
configuration mode. To disable this configuration, use the no form of this command.

This command has no arguments or keywords.

Session Reference ID set to 1 in the A11 registration Request is on by default.

Global configuration.

The following command instructs the PDSN to skip any checks done on the session reference id of 
incoming Registration Requests to ensure that they are set to 1.

router # cdma pdsn compliance iosv4.1 session-reference

12.2(8)BY1

This command was introduced.

Displays debug messages for A11 interface errors, events, and 
packets.